CN114834217B - Air outlet device of automobile air conditioner - Google Patents
Air outlet device of automobile air conditioner Download PDFInfo
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- CN114834217B CN114834217B CN202210756449.5A CN202210756449A CN114834217B CN 114834217 B CN114834217 B CN 114834217B CN 202210756449 A CN202210756449 A CN 202210756449A CN 114834217 B CN114834217 B CN 114834217B
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- air outlet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/34—Nozzles; Air-diffusers
- B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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Abstract
The invention discloses an air outlet device of an automobile air conditioner, which comprises a rotating component, a transmission component, a first blade group and a second blade group, wherein the first blade group comprises a first air guide blade, the second blade group comprises a second air guide blade, the rotating component comprises a rotating disc, the rotating disc is provided with a first cam groove and a second cam groove, and the transmission component comprises a first transmission rod and a second transmission rod which enable the first blade group and the second blade group to swing and respond to the directional driving of the first cam groove and the second cam groove; the one end of first transfer line and second transfer line respectively with first cam groove and second cam groove sliding fit, the equal other end of first transfer line and second transfer line extends the setting along the X direction to the air-out district to be connected with first blade group and second blade group respectively. The invention can drive the two groups of air guide blades to act, and has simple structure, small occupied space and small influence on an air outlet area.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to an air outlet device of an automobile air conditioner.
Background
The air outlet of the automobile air conditioner belongs to automobile interior parts, is generally arranged on a main instrument desk and an auxiliary instrument desk, can adjust the ambient temperature in the automobile when an air conditioner refrigeration or heating mode is started, and changes the blowing direction by adjusting the rotation of air guide blades in the air outlet.
The automobile air guide vane has the advantages that multiple groups of air outlets are generally formed in the automobile at present, each air outlet needs an independent control mechanism to control rotation of the air guide vanes, the number of parts in the automobile is large, cost is increased, the size of the whole air outlet is large, spatial arrangement is not facilitated, a large number of transmission parts (such as gear sets and the like) can be arranged in an air outlet area of each air outlet, and the air outlet effect of the air outlet is influenced.
Disclosure of Invention
To prior art's not enough and defect, provide an automobile air conditioner air-out device, can drive two sets of wind-guiding blades and carry out the action, realize concentrating and blow, the diffusion is bloied and the function of blowing in the syntropy, simple structure moreover, occupation space is little, and is little to the influence in air-out district.
In order to achieve the above object, the present invention provides the following technical solutions.
The utility model provides an automobile air conditioner air-out device, includes rotating assembly and drive assembly, sets up in the first blade group and the second blade group of air-out district, first blade group includes at least one along X direction horizontal hunting's first wind-guiding blade, the second blade group includes at least one along X direction horizontal hunting's second wind-guiding blade, rotating assembly is including keeping away from at least one rolling disc that the air-out district set up, the terminal surface of rolling disc is provided with first cam groove and second cam groove respectively along circumference, drive assembly includes makes the swing of first blade group and second blade group can respond to first cam groove and second cam groove's directional drive's first transfer line and second transfer line; the one end of first transfer line and second transfer line respectively with first cam groove and second cam groove sliding fit, the equal other end of first transfer line and second transfer line extends the setting along the X direction to the air-out district to be connected with first blade group and second blade group respectively.
The invention has the beneficial effects that: the air outlet device of the invention is provided with the first cam groove and the second cam groove, when in use, the rotating component rotates, the first transmission rod and the second transmission rod are directionally moved through the first cam groove and the second cam groove, so that the first air guide blade and the second air guide blade can be directionally driven to swing, the first air guide blade and the second air guide blade can swing outwards in opposite directions in the swinging process, so that diffused air outlet is realized, the first air guide blade and the second air guide blade swing inwards in opposite directions, so that concentrated air outlet is realized, the first air guide blade and the second air guide blade swing in the same direction, so that the air outlet angle is adjusted, two groups of air guide blades can be adjusted through one rotating component, the structure is simple, the adjustment is convenient, and the number of parts is reduced, the cost is reduced for whole size is less, and the air-out device of being convenient for arranges in the car to keeping away from air-out district department with the rolling disc setting, can not cause the influence to the air-out, and the equal other end of first transfer line and second transfer line extends the setting to the air-out district along the X direction, and is less to the influence in air-out district, has guaranteed final air-out effect.
As a modification of the present invention, the rotating assembly includes a first rotating disk having a first cam groove and a second rotating disk having a second cam groove, the first rotating disk and the second rotating disk being fixedly connected by a connecting member, the first cam groove and the second cam groove being respectively provided between opposing faces of the first rotating disk and the second rotating disk.
As an improvement of the present invention, the first transmission rod and the second transmission rod are adjacently arranged, one of the first transmission rod and the second transmission rod is provided with a guide slot along a straight line, and the other one is provided with a guide block extending into the guide slot, so that the first transmission rod and the second transmission rod can be guided to each other through the cooperation of the guide block and the guide slot.
As an improvement of the present invention, the first air guiding blades have a plurality of first air guiding blades, the first blade group further includes a first connecting rod for linking the plurality of first air guiding blades, the second air guiding blades have a plurality of second air guiding blades, the second blade group further includes a second connecting rod for linking the plurality of second air guiding blades, one end of the first driving rod is provided with a first driving block matched with the first cam groove, the other end of the first driving rod is in driving connection with one of the first air guiding blades, the first driving rod is arranged in parallel with the first connecting rod, one end of the second driving rod is provided with a second driving block matched with the second cam groove, the other end of the second driving rod is in driving connection with one of the second air guiding blades, and the second driving rod is arranged in parallel with the second connecting rod. Through the improvement, the influence on air outlet is reduced.
As an improvement of the present invention, the first cam groove has a first concentrated air outlet point, a first right air outlet point, a first left air outlet point, and a first diffused air outlet point in sequence, the second cam groove has a second concentrated air outlet point, a second right air outlet point, a second left air outlet point, and a second diffused air outlet point in sequence, and the rotating assembly drives the first transmission block to pass through the first concentrated air outlet point, the first right air outlet point, the first left air outlet point, and the first diffused air outlet point in sequence, and drives the second transmission block to pass through the second concentrated air outlet point, the second right air outlet point, the second left air outlet point, and the second diffused air outlet point in sequence during rotation; therefore, the first air guide blade and the second air guide blade are driven to swing in a directional mode through the directional movement of the first transmission rod and the second transmission rod; and when first drive block is located first concentrated air-out point, the second drive block is located second concentrated air-out point, when first drive block is located first right air-out point, the second drive block is located second right air-out point, when first drive block is located first left air-out point, the second drive block is located second left air-out point, when first drive block is located first diffusion air-out point, the second drive block is located second diffusion air-out point.
As an improvement of the present invention, when the first transmission block is located at the first concentrated air outlet point, the second transmission block is located at the second concentrated air outlet point, and at this time, the first transmission rod drives the first air guide blade to be inclined toward the position adjacent to the second air guide blade, and the second transmission rod drives the second air guide blade to be inclined toward the position adjacent to the first air guide blade; when the first transmission block is positioned at a first right air outlet point, the second transmission block is positioned at a second right air outlet point, the first air guide blade is driven by the first transmission rod to be arranged in a right-inclined mode around the first direction, and the second air guide blade is driven by the second transmission rod to be arranged in a right-inclined mode around the first direction; when the first transmission block is positioned at a first leftward air outlet point, the second transmission block is positioned at a second leftward air outlet point, and at the moment, the first air guide blade is driven by the first transmission rod to be arranged in a leftward-inclining mode around the first direction; when the first transmission block is located at the first diffusion air outlet point, the second transmission block is located at the second diffusion air outlet point, the first air guide blade is driven to be inclined towards the position far away from the second air guide blade through the first transmission rod, and the second air guide blade is driven to be inclined towards the position where the first air guide blade is diffused through the second transmission rod.
As an improvement of the present invention, the rotating disc moves by rotating, the first cam groove is annular as a whole, the first concentrated air outlet point, the first rightward air outlet point, the first leftward air outlet point, and the first diffused air outlet point are annularly arranged, the second cam groove is annular as a whole, and the second concentrated air outlet point, the second rightward air outlet point, the second leftward air outlet point, and the second diffused air outlet point are annularly arranged.
As an improvement of the present invention, the first cam groove forms a first track section between the first concentrated wind outlet point and the first right wind outlet point, a second track section between the first right wind outlet point and the first left wind outlet point, a third track section between the first left wind outlet point and the first diffuse wind outlet point, and a fourth track section between the first diffuse wind outlet point and the first concentrated wind outlet point; the second cam groove forms a first stroke section between the second concentrated air outlet point and the second right outlet point, a second stroke section between the second right outlet point and the second left outlet point, a third stroke section between the second left outlet point and the second diffused air outlet point, and a fourth stroke section between the second diffused air outlet point and the second concentrated air outlet point; in the rotating process of the rotating assembly, the first track section, the second track section, the third track section and the fourth track section are sequentially matched with the first transmission block to limit the movement of the first transmission block, and the first stroke section, the second stroke section, the third stroke section and the fourth stroke section are matched with the second transmission block to limit the movement of the second transmission block.
As an improvement of the present invention, distances between the first concentrated wind outlet point, the first right wind outlet point, the first left wind outlet point, the first diffuse wind outlet point, and the rotation center of the rotating assembly are L1, L2, L3, and L4, respectively, where L2= L4 > L1= L3; the distances between the second concentrated air outlet point, the second right air outlet point, the second left air outlet point, the second diffused air outlet point and the rotation center of the rotating assembly are respectively S1, S2, S3 and S4; s1= S2 > S3= S4.
As an improvement of the invention, the air outlet device further comprises an electric actuator, and the actuator is in transmission connection with the rotating assembly so as to drive the rotating assembly to rotate circumferentially.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the first rotary disk and the first transmission rod of the present invention.
Fig. 3 is a schematic structural view of the first transmission rod of the present invention.
Fig. 4 is a schematic view of the structure of the second rotating disk and the second transmission rod of the present invention.
Fig. 5 is a schematic view of the construction of a second driving rod of the present invention.
Fig. 6 is a schematic view of a first rotary disk configuration of the present invention.
Fig. 7 is a schematic view of the structure of the second rotary disk of the present invention.
Fig. 8 is a schematic structural view of the present invention in a concentrated air-out state.
Fig. 9 is a schematic structural view of the present invention in a state of blowing air rightward.
Fig. 10 is a schematic structural view of the present invention in a left-air-out state.
Fig. 11 is a schematic structural view of the present invention in a diffused air-out state.
In the figure, 1, a first blade group; 1.1, a first wind guide blade; 1.2, a first connecting rod; 2. a second set of blades; 2.1, second air guide blades; 2.2, a second connecting rod; 3. a first rotary disk; 3.1, a first cam groove; 3.11, a first concentrated air outlet point; 3.12, a first right air outlet point; 3.13, a first left air outlet point; 3.14, a first diffusion air outlet point; 3.15, a first track segment; 3.16, a second track segment; 3.17, a third track segment; 3.18, a fourth track segment; 4. a second rotating disk; 4.1, a second cam groove; 4.11, a second concentrated air outlet point; 4.12, a second right air outlet point; 4.13, a second left air outlet point; 4.14, second diffusion air outlet points; 4.15, a first stroke section; 4.16, a second stroke section; 4.17, third course section; 4.18, a fourth stroke section; 5. a first drive lever; 5.1, a first transmission block; 5.2, a guide block; 6. a second transmission rod; 6.1, a second transmission block; 6.2, a guide groove; 7. and an actuator.
Detailed Description
The invention is further explained with reference to the drawings.
Referring to fig. 1 to 7, an air outlet device of an automobile air conditioner includes a housing, a rotating component, a transmission component, a first blade set 1, and a second blade set 2, wherein an air outlet channel is formed in the housing, an air outlet area is formed at an outlet of the air outlet channel, the first blade group 1 and the second blade group 2 are respectively arranged in the shell, the first blade group 1 comprises at least one first wind guide blade 1.1 swinging left and right along the X direction, the second blade group 2 comprises at least one second wind-guiding blade 2.1 which swings left and right along the X direction, in this embodiment, the X direction is a transverse direction, with the pivot looks vertically direction of first wind blade 1.1, first wind blade 1.1 and second wind blade 2.1 have a plurality of respectively, and the linkage is connected and realized through first connecting rod 1.2 to the first wind blade 1.1 of a plurality of, and the linkage is realized through connecting second connecting rod 2.2 to a plurality of second wind blade 2.1. First wind blade 1.1 is used for air-out angle about adjusting when rotating, and air-out angle about the second wind blade 2.1 rotates, also is used for adjusting, and first wind blade 1.1 and second wind blade 2.1 set up side by side, and wherein first wind blade 1.1 is located the right side, and second wind blade 2.1 is located the left side.
The rotating assembly comprises a first rotating disk 3 and a second rotating disk 4 which are connected through a fastener, so that the first rotating disk 3 and the second rotating disk 4 can synchronously rotate, wherein the first rotating disk 3 is provided with a first cam groove 3.1, the second rotating disk 4 is provided with a second cam groove 4.1, the first cam groove 3.1 is arranged on the opposite surface of the first rotating disk 3 and the second rotating disk 4, and the second cam groove 4.1 is arranged on the opposite surface of the second rotating disk 4 and the first rotating disk 3.
The transmission assembly comprises a first transmission rod 5 in transmission connection with the first blade group 1 and a second transmission rod 6 in transmission connection with the second blade group 2, the first transmission rod 5 is parallel to the first connecting rod 1.2, and the second transmission rod 6 is parallel to the second connecting rod 2.2.
One end of the first transmission rod 5 is provided with a first transmission block 5.1 extending into the first cam groove 3.1, and the other end of the first transmission rod 5 extends towards the air outlet area along the X direction and is in transmission connection with one first air guide blade 1.1, so that when the first transmission rod 5 moves, the first transmission rod can drive the first air guide blades 1.1 to synchronously swing; one end of the second transmission rod 6 is provided with a second transmission block 6.1 extending into the second cam groove 4.1, the other end of the second transmission rod 6 extends towards the air outlet area along the X direction and is in transmission connection with one of the second air guide blades 2.1, so that when the second transmission rod 6 moves, the second transmission rod can drive the second air guide blades 2.1 to synchronously swing.
The first transmission rod 5 and the second transmission rod 6 are arranged adjacently, one of the first transmission rod 5 and the second transmission rod 6 is provided with a guide groove 6.2 along a straight line, and the other one is provided with a guide block 5.2 extending into the guide groove 6.2. In the present embodiment, the first transmission rod 5 is formed with a guide block 5.2, the second transmission rod 6 is formed with a guide slot 6.2, the guide block 5.2 extends into the guide slot 6.2, and the first transmission rod 5 and the second transmission rod 6 can be guided by the guide block 5.2 and the guide slot 6.2, so that the first transmission rod 5 and the second transmission rod 6 can only move linearly along the sliding slot and the guide slot 6.2.
The first transmission rod 5 and the second transmission rod 6 can respond to the action of the first cam groove 3.1 and the second cam groove 4.1, so as to directionally drive the swing of the first blade group 1 and the second blade group 2.
Specifically, the first cam groove 3.1 sequentially has a first concentrated air outlet point 3.11, a first right air outlet point 3.12, a first left air outlet point 3.13, and a first diffused air outlet point 3.14, the first cam groove 3.1 is annular as a whole, the first concentrated air outlet point 3.11, the first right air outlet point 3.12, the first left air outlet point 3.13, and the first diffused air outlet point 3.14 are annularly arranged, the first cam groove 3.1 is divided into four sections by the first concentrated air outlet point 3.11, the first right air outlet point 3.12, the first left air outlet point 3.13, and the first diffused air outlet point 3.14, that is, the first cam groove 3.1 forms a first track section 3.15 between the first concentrated air outlet point 3.11 and the first right air outlet point 3.12, and forms a second track section 3.16 between the first right air outlet point 3.12 and the first left air outlet point 3.13, and forms a third track section 3.17 between the first track section 3.13 and the first diffused air outlet point 3.14, A fourth track section 3.18 is formed between the first diffusion wind outlet point 3.14 and the first concentrated wind outlet point 3.11. Distances between the first concentrated wind outlet point 3.11, the first right wind outlet point 3.12, the first left wind outlet point 3.13, the first diffuse wind outlet point 3.14 and the rotation center of the first rotary disk 3 in the rotary assembly are respectively L1, L2, L3 and L4, wherein L2= L4 > L1= L3.
The second cam groove 4.1 is sequentially provided with a second concentrated air outlet point 4.11, a second right air outlet point 4.12, a second left air outlet point 4.13 and a second diffused air outlet point 4.14, the second cam groove 4.1 is integrally annular, the second concentrated air outlet point 4.11, the second right air outlet point 4.12, the second left air outlet point 4.13 and the second diffused air outlet point 4.14 are annularly arranged, the first cam groove 3.1 is divided into four sections through the second concentrated air outlet point 4.11, the second right air outlet point 4.12, the second left air outlet point 4.13 and the second diffused air outlet point 4.14, the second cam groove 4.1 and the second cam groove 4.1 form a first stroke section 4.15 between the second concentrated air outlet point 4.11 and the second right air outlet point 4.12, and a second stroke section 4.16 between the second right air outlet point 4.12 and the second left air outlet point 4.13, and the second stroke section 14.14 between the second diffused air outlet point 4.12 and the second diffused air outlet point 4.13, And a fourth stroke section 4.18 is formed between the second diffusion air outlet point 4.14 and the second concentrated air outlet point 4.11.
Distances between the second concentrated air outlet point 4.11, the second right air outlet point 4.12, the second left air outlet point 4.13, the second diffused air outlet point 4.14 and the rotation center of the second rotary disc 4 in the rotary assembly are S1, S2, S3 and S4 respectively; s1= S2 > S3= S4.
In the rotating process of the rotating assembly, the first transmission block 5.1 is driven to sequentially pass through a first concentrated air outlet point 3.11, a first right air outlet point 3.12, a first left air outlet point 3.13 and a first diffused air outlet point 3.14, and meanwhile, the second transmission block 6.1 is driven to sequentially pass through a second concentrated air outlet point 4.11, a second right air outlet point 4.12, a second left air outlet point 4.13 and a second diffused air outlet point 4.14; and when first drive block 5.1 is located first concentrated air-out point 3.11, second drive block 6.1 is located second concentrated air-out point 4.11, when first drive block 5.1 is located first right air-out point 3.12, second drive block 6.1 is located second right air-out point 4.12, when first drive block 5.1 is located first left air-out point 3.13, second drive block 6.1 is located second left air-out point 4.13, when first drive block 5.1 is located first diffusion air-out point 3.14, second drive block 6.1 is located second diffusion air-out point 4.14.
Referring to fig. 8 to 11, in the rotation process of the rotating assembly, the motion states of the first air guiding blade 1.1 and the second air guiding blade 2.1 are as follows:
s1, when first drive block 5.1 is located first concentrated air-out point 3.11, drive first wind guide vane 1.1 and set up to neighbouring second wind guide vane 2.1 department slope (the slope setting of leaning to the left promptly), this moment second drive block 6.1 is located second concentrated air-out point 4.11, drives second wind guide vane 2.1 and sets up to neighbouring first wind guide vane 1.1 department slope (the slope setting of leaning to the right promptly), and first wind guide vane 1.1 and second wind guide vane 2.1 cooperation formation concentrated air-out this moment.
S2, the rotating assembly continues to rotate, so that when the first transmission block 5.1 is switched from the first concentrated air outlet point 3.11 to the first right air outlet point 3.12 along the first track section 3.15, the first track section 3.15 is matched with the first transmission block 5.1, and as L2 is larger than L1, the first transmission block 5.1 and the first transmission rod 5 are driven to move to a position far away from the rotating center of the first rotating disc 3 in the rotating assembly, so that the first air guide blade 1.1 is driven to swing rightwards through the first transmission rod 5, and when the first transmission block 5.1 is located at the first right air outlet point 3.12, the first air guide blade 1.1 is obliquely arranged rightwards;
the second transmission block 6.1 is switched from the second concentrated wind outlet point 4.11 to the second right wind outlet point 4.12 along the first stroke section 4.15, the first stroke section 4.15 is matched with the second transmission block 6.1, and as the result that S1= S2, the first stroke section 4.15 idles, the positions of the second transmission block 6.1 and the second transmission rod 6 are kept still, so that the second wind guide blade 2.1 always keeps inclined towards the position adjacent to the first wind guide blade 1.1 (namely inclined towards the right), and at the moment, the right wind outlet is formed by matching the first wind guide blade 1.1 and the second wind guide blade 2.1.
S3, the rotating assembly continues to rotate, so that the first transmission block 5.1 is switched from the first right air outlet point 3.12 to the first left air outlet point 3.13 along the second track section 3.16, the second track section 3.16 is matched with the first transmission block 5.1, and as L3 is less than L2, the first transmission block 5.1 and the first transmission rod 5 are driven to move towards the rotating center of the first rotating disc 3 in the rotating assembly, so that the first air guide blade 1.1 is driven to swing leftwards through the first transmission rod 5, and when the first transmission block 5.1 is located at the first left air outlet point 3.13, the first air guide blade 1.1 is obliquely arranged leftwards;
the second transmission block 6.1 is switched from the second right air outlet point 4.12 to the second left air outlet point 4.13 along the second stroke section 4.16, the second stroke section 4.16 is matched with the second transmission block 6.1, and as S3 is less than S2, the second transmission block 6.1 and the second transmission rod 6 are driven to move towards the rotating center of the second rotating disk 4 in the adjacent rotating assembly, so that the second transmission rod 6 drives the second air guide blade 2.1 to swing leftwards, when the second transmission block 6.1 is located at the second left air outlet point 4.13, the second air guide blade 2.1 is obliquely arranged leftwards, and at the moment, air is discharged leftwards through the matching of the first air guide blade 1.1 and the second air guide blade 2.1.
S4, the rotating assembly continues to rotate, so that the first transmission block 5.1 is switched to a first diffusion air outlet point 3.14 from a first left air outlet point 3.13 along a third track section 3.17, the third track section 3.17 is matched with the first transmission block 5.1, and as L4 is larger than L3, the first transmission block 5.1 and the first transmission rod 5 are driven to move away from the rotating center of the first rotating disc 3 in the rotating assembly, so that the first air guide blade 1.1 is driven to swing rightwards through the first transmission rod 5, and when the first transmission block 5.1 is located at the first diffusion air outlet point 3.14, the first air guide blade 1.1 is obliquely arranged rightwards;
the second transmission block 6.1 is switched from the second left wind outlet point 4.13 to the second diffuse wind outlet point 4.14 along the third stroke section 4.17, the third stroke section 4.17 is matched with the second transmission block 6.1, because S4= S3, the third stroke section 4.17 idles at this time, when the second transmission block 6.1 reaches the second diffuse wind outlet point 4.14, the positions of the second transmission block 6.1 and the second transmission rod 6 are kept motionless, so that the second wind guide vane 2.1 is always kept to be obliquely arranged (i.e., obliquely arranged to the left) adjacent to the first wind guide vane 1.1, and at this time, diffuse wind is formed by matching the first wind guide vane 1.1 and the second wind guide vane 2.1.
S5, the rotating assembly continues to rotate, so that the first transmission block 5.1 is switched to a first concentrated air outlet point 3.11 from a first diffusion air outlet point 3.14 along a fourth track section 3.18, the fourth track section 3.18 is matched with the first transmission block 5.1, and as L1 is smaller than L4, the first transmission block 5.1 and the first transmission rod 5 are driven to move towards the rotating center of the first rotating disc 3 in the rotating assembly, so that the first air guide blade 1.1 is driven to swing leftwards through the first transmission rod 5, and when the first transmission block 5.1 is located at the first concentrated air outlet point 3.11, the first air guide blade 1.1 is obliquely arranged leftwards;
the second transmission block 6.1 is switched to a second concentrated air outlet point 4.11 from a second diffused air outlet point 4.14 along a fourth stroke section 4.18, the fourth stroke section 4.18 is matched with the second transmission block 6.1, and as S1 is greater than S4, the second transmission block 6.1 and the second transmission rod 6 are driven to move towards the position far away from the rotating center of a second rotating disc 4 in the rotating assembly, so that the second air guide blade 2.1 is driven to swing rightwards through the second transmission rod 6, the second air guide blade 2.1 is obliquely arranged rightwards, and concentrated air outlet is formed through the matching of the first air guide blade 1.1 and the second air guide blade 2.1; returning to S1, a cycle of motion is completed.
In this embodiment, the air outlet device further comprises an electric actuator 7, wherein the actuator 7 is in transmission connection with the rotating assembly to drive the rotating assembly to rotate circumferentially, so that automatic air outlet can be realized, and in addition, the rotating assembly can be driven to rotate manually in another embodiment.
The air outlet device of the invention is provided with a first cam groove 3.1 and a second cam groove 4.1, when in use, a rotating component rotates, the first cam groove 3.1 is matched with a first transmission block 5.1 to limit a moving path of the first transmission block 5.1, the second cam groove 4.1 is matched with a second transmission block 6.1 to limit a moving path of the second transmission block 6.1, so that a first transmission rod 5 and a second transmission rod 6 move, the first transmission rod 5 drives a first air guide blade 1.1 to swing when moving, the second transmission rod 6 drives a second air guide blade 2.1 to swing when moving, the first air guide blade 1.1 and the second air guide blade 2.1 can realize that the first air guide blade 1.1 and the second air guide blade 2.1 swing outwards in opposite directions in the swinging process, so as to realize diffusion air outlet, the first air guide blade 1.1 and the second air guide blade 2.1 swing inwards in opposite directions, thereby realize concentrating the air-out, first wind guide blade 1.1 and the 2.1 syntropy swings of second wind guide blade, thereby realize the regulation of air-out angle, just can realize two sets of wind guide blade and adjust through a rotating assembly, moreover, the steam generator is simple in structure, it is convenient to adjust, and the quantity of part has been reduced, the cost is reduced, make whole size less, the air-out device of being convenient for arranges in the car, and keep away from air-out district department with the rolling disc setting, can not cause the influence to the air-out, and the equal other end of first transfer line 5 and second transfer line 6 extends the setting to the air-out district along the X direction, influence to the air-out district is less, final air-out effect has been guaranteed.
The above are only preferred embodiments of the present invention, and all equivalent changes or modifications made according to the structure, characteristics and principles of the present invention are included in the scope of the present invention.
Claims (8)
1. The utility model provides an air-out device of automobile air conditioner, includes rotating assembly and drive assembly, sets up in the first blade group and the second blade group of air-out district, first blade group includes at least one first wind blade along X direction horizontal hunting, the second blade group includes at least one second wind blade along X direction horizontal hunting, its characterized in that: the rotating assembly comprises at least one rotating disc far away from the air outlet area, the end surface of the rotating disc is respectively provided with a first cam groove and a second cam groove along the circumferential direction, and the transmission assembly comprises a first transmission rod and a second transmission rod which enable the first blade group and the second blade group to swing and respond to the directional driving of the first cam groove and the second cam groove; one ends of the first transmission rod and the second transmission rod are respectively in sliding fit with the first cam groove and the second cam groove, and the other ends of the first transmission rod and the second transmission rod extend towards the air outlet area along the X direction and are respectively connected with the first blade group and the second blade group; the first cam groove is sequentially provided with a first concentrated air outlet point, a first right air outlet point, a first left air outlet point and a first diffused air outlet point, the second cam groove is sequentially provided with a second concentrated air outlet point, a second right air outlet point, a second left air outlet point and a second diffused air outlet point, the distances between the first concentrated air outlet point, the first right air outlet point, the first left air outlet point, the first diffused air outlet point and the rotation center of the rotating assembly are respectively L1, L2, L3 and L4, wherein L2= L4 > L1= L3; the distances between the second concentrated air outlet point, the second right-directional air outlet point, the second left-directional air outlet point, the second diffused air outlet point and the rotation center of the rotating assembly are S1, S2, S3 and S4 respectively; s1= S2 > S3= S4.
2. The air outlet device of the automobile air conditioner as claimed in claim 1, wherein: the rotating assembly comprises a first rotating disc with a first cam groove and a second rotating disc with a second cam groove, the first rotating disc and the second rotating disc are fixedly connected through a connecting piece, and the first cam groove and the second cam groove are respectively arranged between opposite faces of the first rotating disc and opposite faces of the second rotating disc.
3. The air outlet device of the automobile air conditioner as claimed in claim 1, wherein: the first transmission rod and the second transmission rod are arranged adjacently, one of the first transmission rod and the second transmission rod is provided with a guide groove along a straight line, the other one of the first transmission rod and the second transmission rod is provided with a guide block extending into the guide groove, and the first transmission rod and the second transmission rod can be guided mutually through the cooperation of the guide block and the guide groove.
4. The air outlet device of the automobile air conditioner as claimed in claim 1, wherein: first wind-guiding blade has a plurality of, first blade group still includes the first connecting rod that carries out the linkage with the first wind-guiding blade of a plurality of, second wind-guiding blade has a plurality of, second blade group still includes the second connecting rod that carries out the linkage with a plurality of second wind-guiding blade, the one end of first transfer line is equipped with the first transmission piece with first cam slot complex, the other end and one of them first wind-guiding blade transmission of first transfer line are connected, just first transfer line with first connecting rod parallel arrangement, the one end of second transfer line be equipped with second cam slot complex second transmission piece, the other end and one of them second wind-guiding blade transmission of second transfer line are connected, just the second transfer line with second connecting rod parallel arrangement.
5. The air outlet device of the automobile air conditioner as claimed in claim 4, wherein: the rotating assembly drives the first transmission block to sequentially pass through the first concentrated air outlet point, the first right air outlet point, the first left air outlet point and the first diffusion air outlet point in the movement process, and simultaneously drives the second transmission block to sequentially pass through the second concentrated air outlet point, the second right air outlet point, the second left air outlet point and the second diffusion air outlet point, so that the first air guide blade and the second air guide blade are driven to swing in a directional mode through the directional movement of the first transmission rod and the second transmission rod.
6. The air outlet device of the automobile air conditioner as claimed in claim 5, wherein: when the first transmission block is positioned at the first concentrated air outlet point, the second transmission block is positioned at the second concentrated air outlet point, the first air guide blade is driven by the first transmission rod to be obliquely arranged to the position adjacent to the second air guide blade, and the second air guide blade is driven by the second transmission rod to be obliquely arranged to the position adjacent to the first air guide blade; when the first transmission block is positioned at a first right air outlet point, the second transmission block is positioned at a second right air outlet point, the first air guide blade is driven by the first transmission rod to be arranged in a right-inclined mode around the first direction, and the second air guide blade is driven by the second transmission rod to be arranged in a right-inclined mode around the first direction; when the first transmission block is positioned at a first left air outlet point, the second transmission block is positioned at a second left air outlet point, the first air guide blade is driven by the first transmission rod to be arranged in a left-inclined mode around the first direction, and the second air guide blade is driven by the second transmission rod to be arranged in a left-inclined mode around the first direction; when the first transmission block is located at the first diffusion air outlet point, the second transmission block is located at the second diffusion air outlet point, the first air guide blade is driven to be inclined towards the position far away from the second air guide blade through the first transmission rod, and the second air guide blade is driven to be inclined towards the position where the first air guide blade is diffused through the second transmission rod.
7. The air outlet device of the automobile air conditioner as claimed in claim 5, wherein: the rolling disc moves through rotating, first cam groove wholly is the annular, first concentrated air-out point, first right air-out point, first left air-out point, first diffusion air-out point are arranged annularly earlier on, the second cam groove wholly is the annular, second concentrated air-out point, second right air-out point, second left air-out point, second diffusion air-out point are arranged annularly.
8. The air outlet device of the automobile air conditioner as claimed in claim 1, wherein: the electric actuator is in transmission connection with the rotating assembly so as to drive the rotating assembly to rotate circumferentially.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210756449.5A CN114834217B (en) | 2022-06-30 | 2022-06-30 | Air outlet device of automobile air conditioner |
| GB2300162.1A GB2619994A (en) | 2022-06-21 | 2023-01-05 | Climate controller and climate control method |
| GB2300161.3A GB2619993A (en) | 2022-06-21 | 2023-01-05 | Climate controller and climate control method |
| GB2300157.1A GB2619992A (en) | 2022-06-21 | 2023-01-05 | Climate controller and climate control method |
| PCT/EP2023/066586 WO2023247506A1 (en) | 2022-06-21 | 2023-06-20 | Climate controller and climate control method |
| PCT/EP2023/066583 WO2023247504A1 (en) | 2022-06-21 | 2023-06-20 | Climate controller and climate control method |
| PCT/EP2023/066585 WO2023247505A1 (en) | 2022-06-21 | 2023-06-20 | Climate controller and climate control method |
| GB2309339.6A GB2621021A (en) | 2022-06-21 | 2023-06-21 | Vent assembly and HVAC system for a vehicle cabin |
| PCT/EP2023/066827 WO2023247635A1 (en) | 2022-06-21 | 2023-06-21 | Vent assembly and hvac system for a vehicle cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210756449.5A CN114834217B (en) | 2022-06-30 | 2022-06-30 | Air outlet device of automobile air conditioner |
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| Publication Number | Publication Date |
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| CN114834217A CN114834217A (en) | 2022-08-02 |
| CN114834217B true CN114834217B (en) | 2022-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210756449.5A Active CN114834217B (en) | 2022-06-21 | 2022-06-30 | Air outlet device of automobile air conditioner |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115139756A (en) * | 2022-08-31 | 2022-10-04 | 宁波均胜群英汽车系统股份有限公司 | Air outlet mechanism with adjustable air-out scope |
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| CN114834217A (en) | 2022-08-02 |
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Denomination of invention: An air outlet device for automobile air conditioner Effective date of registration: 20230118 Granted publication date: 20220923 Pledgee: China Construction Bank Ningbo Yinzhou Branch Pledgor: NINGBO JUNSHENG QUNYING AUTOMOBILE SYSTEM Co.,Ltd. Registration number: Y2023980031580 |
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